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Hi
I don't know if this will help you, but I am
presently dealing with an induction motor and I am also rotating the rotor.
Maybe this example is of help
Example (I did this in the pre-processor, but it
can just as well be done in the post-processor)
To select point (10,10) which is rotated about
point (0,0)
The amplitude is in this case equal to
sqrt2*10 = 14.14 and the angle is 45 degrees
rotation_angle=0
x=14.14cos(45+rotation_angle)
y=14.14sin(45+rotation_angle)
selectnode(x, y)
One can also select arcsegments or lines in the
pre-processor.
What I did in the post-processor to get the
flux-density in the air-gap was to use the command "selectpoint(x,y)" and select
the ends of a an arc-segment that was placed in the centre of the air-gap. It
then selects the whole arc.
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